CA2860171A1 - Dispositif disjoncteur de circuit cc hybride - Google Patents

Dispositif disjoncteur de circuit cc hybride Download PDF

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Publication number
CA2860171A1
CA2860171A1 CA2860171A CA2860171A CA2860171A1 CA 2860171 A1 CA2860171 A1 CA 2860171A1 CA 2860171 A CA2860171 A CA 2860171A CA 2860171 A CA2860171 A CA 2860171A CA 2860171 A1 CA2860171 A1 CA 2860171A1
Authority
CA
Canada
Prior art keywords
current path
circuit
breaker
parallel
switch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2860171A
Other languages
English (en)
Other versions
CA2860171C (fr
Inventor
Mojtaba Mohaddes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Energy Global GmbH and Co KG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of CA2860171A1 publication Critical patent/CA2860171A1/fr
Application granted granted Critical
Publication of CA2860171C publication Critical patent/CA2860171C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/548—Electromechanical and static switch connected in series
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle
    • H01H33/596—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle for interrupting DC
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/087—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for DC applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

L'invention concerne un disjoncteur CC (20). Le disjoncteur CC est agencé dans un trajet de courant principal (26) connecté entre un premier circuit CC (26) et un deuxième circuit CC (7). Le disjoncteur CC comprend un trajet de courant primaire (24) connecté au trajet de courant principal. Un interrupteur mécanique (3) et un disjoncteur électronique (4) sont connectés en série dans ledit trajet de courant primaire. Un trajet de courant secondaire (28) est en outre installé en parallèle au trajet de courant primaire. Dans le trajet de courant secondaire, un condensateur (5) est agencé de manière à être en parallèle avec les commutateurs connectés en série du trajet de courant primaire.
CA2860171A 2011-12-22 2012-12-21 Dispositif disjoncteur de circuit cc hybride Active CA2860171C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161579336P 2011-12-22 2011-12-22
US61/579,336 2011-12-22
US201261693842P 2012-08-28 2012-08-28
US61/693,842 2012-08-28
PCT/EP2012/076782 WO2013093066A1 (fr) 2011-12-22 2012-12-21 Dispositif disjoncteur de circuit cc hybride

Publications (2)

Publication Number Publication Date
CA2860171A1 true CA2860171A1 (fr) 2013-06-27
CA2860171C CA2860171C (fr) 2021-09-21

Family

ID=47553029

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2860171A Active CA2860171C (fr) 2011-12-22 2012-12-21 Dispositif disjoncteur de circuit cc hybride

Country Status (5)

Country Link
US (1) US20150022928A1 (fr)
EP (1) EP2777059B1 (fr)
CA (1) CA2860171C (fr)
ES (1) ES2911756T3 (fr)
WO (1) WO2013093066A1 (fr)

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EP3540750B1 (fr) * 2018-03-16 2021-05-05 ABB Power Grids Switzerland AG Disjoncteur hvdc, poste de manoeuvre hvdc, système de postes de manoeuvre hvdc et grille hvdc
KR102185036B1 (ko) * 2018-04-30 2020-12-01 엘에스일렉트릭(주) 차단기 제어 모듈
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GB2574038A (en) * 2018-05-24 2019-11-27 Entrust Microgrid Llp Two-stage switching mechanism for use in a DC circuit
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CN111971865B (zh) * 2018-06-11 2022-12-06 西门子股份公司 固体断路器、用于固体断路器的断路方法
JP7311163B2 (ja) * 2018-06-27 2023-07-19 ウチヤ・サーモスタット株式会社 電子機器
EP3654477A1 (fr) * 2018-11-15 2020-05-20 Siemens Aktiengesellschaft Commutateur électronique à protection contre les surtensions
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EP3931851B1 (fr) * 2019-03-29 2024-02-28 Siemens Aktiengesellschaft Disjoncteur hybride, système de coupe-circuit hybride et procédé de coupe-circuit
CN110048381A (zh) * 2019-04-23 2019-07-23 西安交通大学 基于液体电弧电压转移的直流断路器及其使用方法
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Also Published As

Publication number Publication date
EP2777059B1 (fr) 2022-02-02
US20150022928A1 (en) 2015-01-22
EP2777059A1 (fr) 2014-09-17
CA2860171C (fr) 2021-09-21
WO2013093066A1 (fr) 2013-06-27
ES2911756T3 (es) 2022-05-20

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